12916246

素因数分解:

$2^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1879}}^1$

素因数の和:2379

約数の個数: 16

約数和(自身を含む): 22199040

約数和(自身を除く): 9282794

約数列:

[1, 2, 7, 14, 491, 982, 1879, 3437, 3758, 6874, 13153, 26306, 922589, 1845178, 6458123, 12916246]

約数ペア:

[(1, 12916246), (2, 6458123), (7, 1845178), (14, 922589), (491, 26306), (982, 13153), (1879, 6874), (3437, 3758)]